package borrowBook;

public class Test {
    public static void main(String[] args)
    {
        Book book1 = new Book("Java");
        Book book2 = new Book("C语言");
        Book book3 = new Book("Python");

        Student student1 = new Student("张三");
        Student student2 = new Student("李四");

        student1.borrowBook(book1);
        student1.borrowBook(book2);
        student2.borrowBook(book2);
        student2.borrowBook(book3);
    }
}
